EP 3798021 A1 20210331 - NON-PNEUMATIC TIRE INCLUDING FIBER PLATED USING METAL SALT
Title (en)
NON-PNEUMATIC TIRE INCLUDING FIBER PLATED USING METAL SALT
Title (de)
NICHT-PNEUMATISCHER REIFEN MIT EINER MIT EINEM METALLSALZ BESCHICHTETEN FASER
Title (fr)
PNEU NON PNEUMATIQUE COMPRENANT UNE PLAQUE CONTENANT DES FIBRES UTILISANT UN SEL DE MÉTAL
Publication
Application
Priority
KR 20190117393 A 20190924
Abstract (en)
There is provided a technology of discharging static electricity generated at an axle by coupling a conductive structure part plated using a metal salt to a non-pneumatic tire. The non-pneumatic tire includes a rim part (100) in which an insertion groove is formed and being connected with an axle; a tread part (300) formed in a shape of surrounding an outer side of the tire in a circumferential direction thereof and being in contact with the ground; a spoke part (200) formed between the rim part and the tread part and provided with upper arch bodies (210) and lower arch bodies (220) of an arch shape to absorb impacts transmitted from the ground to the tread part (300) ; a structural reinforcement part (400) inserted into the inside of the tread part (300) to perform load support and stress distribution of the spoke part (200); a conductive structure part (500) formed between an outer surface of the rim part (100) and an inner surface of the tread part (300), and having fiber plated using a metal salt.
IPC 8 full level
B60C 7/14 (2006.01); B60C 7/18 (2006.01); B60C 19/08 (2006.01)
CPC (source: CN EP KR US)
B60C 7/02 (2013.01 - KR); B60C 7/10 (2013.01 - CN); B60C 7/14 (2013.01 - EP); B60C 7/18 (2013.01 - EP KR US); B60C 19/08 (2013.01 - EP KR US); B60C 19/084 (2013.01 - CN); B60R 16/06 (2013.01 - US); B60B 2900/921 (2013.01 - US); B60C 7/146 (2021.08 - US); C25D 5/56 (2013.01 - US); Y10S 152/02 (2013.01 - US)
Citation (applicant)
- US 7284582 B2 20071023 - ZANZIG DAVID JOHN [LU], et al
- KR 20170017109 A 20170215 - LINE CORP [JP]
- KR 20170177686 A 20171222
- WO 2017086993 A1 20170526 - MICHELIN & CIE [FR], et al
Citation (search report)
- [YA] WO 2019005821 A1 20190103 - MICHELIN & CIE [FR], et al
- [YDA] WO 2017086993 A1 20170526 - MICHELIN & CIE [FR], et al
- [YA] KR 20130049544 A 20130514 - HANKOOK TIRE CO LTD [KR]
- [YA] EP 2873537 A1 20150520 - HANKOOK TIRE CO LTD [KR]
- [YA] JP 2016113105 A 20160623 - TOYO TIRE & RUBBER CO
- [A] JP 2017001602 A 20170105 - SUMITOMO RUBBER IND
- [A] EP 3501847 A1 20190626 - HANKOOK TIRE CO LTD [KR]
- [A] JP H10309905 A 19981124 - SUMITOMO RUBBER IND
- [A] JP 2008214579 A 20080918 - SUMITOMO RUBBER IND
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
EP 3798021 A1 20210331; EP 3798021 B1 20230315; CN 112622526 A 20210409; JP 2021049977 A 20210401; JP 7013538 B2 20220131; KR 102267900 B1 20210624; KR 20210035946 A 20210402; US 12023967 B2 20240702; US 2021086568 A1 20210325
DOCDB simple family (application)
EP 20198104 A 20200924; CN 202011018475 A 20200924; JP 2020159525 A 20200924; KR 20190117393 A 20190924; US 202017030041 A 20200923